<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8" />
    <title>flower</title>
</head>
<body>
 <div>
      <ul>
        <li class="red"><h1>red flowers</h1></li>
        <li class="white"><h2>white flowers</h2></li>
        <li class="black"><h3>black flowers</h3></li>
        <li class="blue"><h4>blue flowers</h4></li>
        <li class="red"><h5>red flowers</h5></li>
      </ul>
  </div>
</body>
</html>